Iya River

Iya River (Russian: Ия) is a river in Irkutsk Oblast in Russia. The river is 486 kilometres (302 mi) long, and its basin covers 18,100 square kilometres (7,000 sq mi). The Iya flows into the Okinsky Bay of the Bratsk Reservoir. The river freezes up in late October or early November and stays icebound until late April or early May. Its main tributaries are the Kirey, Ikey, and Ilir Rivers.

Coordinates: 55°28′05″N 101°35′42″E / 55.46806°N 101.59500°E